Fortnite for Windows PC will soon pick up cross-play with PS4, phones... but not Xbox

Fortnite used to be a game about building forts, but now it's a cartoony PUBG clone taking the world by storm, and soon, it'll be on iOS and Android phones as well.Fortnite is primarily a battle royale shooter, where 100 players parachute into a large map and fight to the last person standing. Unlike Player Unknown's Battlegrounds, Fortnite sports a over-the-top cartoony aesthetic, complete with wacky weapons, a robust fortress construction mechanic, and updates at breakneck speed. Oh, and did I mention that it's completely free?
Fortnite remains one of the most popular games on Windows PC right now, dominating streaming sites like Twitch and Mixer. And soon, Epic is bringing the full experience to iOS and Android, complete with progression syncing and cross-play between PC, PlayStation 4, and ...not Xbox.